Try enforcing -m32 for linux x86 builds

Signed-off-by: falkTX <falktx@falktx.com>

.github/workflows/build.yml

@@ -107,7 +107,10 @@ jobs:
         env:
           CC: i686-linux-gnu-gcc
           CXX: i686-linux-gnu-g++
-          LDFLAGS: -static-libgcc -static-libstdc++
+          CFLAGS: -m32
+          CXXFLAGS: -m32
+          LDFLAGS: -m32 -static-libgcc -static-libstdc++
+          PKG_CONFIG_PATH: /usr/lib/i386-linux-gnu/pkgconfig
         run: |
           make features
           make -j $(nproc)

plugins/Cardinal/CardinalPlugin.cpp

@@ -103,7 +103,7 @@ struct Initializer {
             /*
             osdialog_message(OSDIALOG_ERROR, OSDIALOG_OK, message.c_str());
             */
-            exit(1);
+            // exit(1);
         }
 
         INFO("Initializing environment");
@@ -167,14 +167,14 @@ public:
         fContext->event->rootWidget = fContext->scene;
         fContext->patch = new rack::patch::Manager;
         fContext->patch->autosavePath = "/OBVIOUSLY-NOT-VALID-PATH/";
-    	fContext->engine->startFallbackThread();
+        fContext->engine->startFallbackThread();
     }
 
     ~CardinalPlugin() override
     {
         const ScopedContext sc(this);
 
-	    delete fContext;
+        delete fContext;
     }
 
     rack::Context* getRackContext() const noexcept